Merge "RateLimitTest: increase tolerance to 30%" am: 519bc968f0

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2375648

Change-Id: I3c6d101dbe1f8731ca8bb2f872059746bb343c03
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>